Tetratex membrane at 1,000X
Tetratex membrane has a unique microporous structure. It is comprised of small randomly connected fibrils that render an effective pore size many times smaller than can be seen by the naked eye. Tetratex membrane microporous films are naturally hydrophobic and can be used as permeable water barriers for venting or breather filters for gas sensors, electronics and more. Donaldson's proprietary oleophobic treatment process also makes filter media repel oils.
Our experts will provide the most effective venting solution for your needs by helping you select the appropriate filter media. Donaldson's Integrated Venting Solutions (IVS) group is a leading worldwide manufacturer and integrator of microporous expanded membranes, films and laminates. Donaldson is a technology-driven company committed to satisfying customer needs through innovative research and development with production and offices located throughout America, Europe and Asia.
Donaldson places great emphasis on high quality customer service and manufacturing and is IATF 16949:2016 certified, a testament to our high standards.